Shoe sole



FIG. 1 is a bottom plan view of a shoe sole showing my new design;

FIG. 2 is a right side elevational view thereof; and

FIG. 3 is a transverse cross-sectional view taken on line 3--3 thereof.

The top is unornamented and the left side is a mirror image of theright.

The ornamental design for a shoe sole, as shown and described.